Prime Agent

Everything Fervor AI has published that touches Prime Agent — 4 pieces, newest first.

• Headlong Gives Your Team One Agent With One Memory, and No Wall Between You

  Headlong's single thought stream is exactly what makes a shared agent feel like a colleague instead of a service, and it is also why every message you send it is…

• Briefing · August 25, 2026 · morning

  The harness stopped being plumbing and became the thing being engineered, with the top two papers on Hugging Face this morning both being agent harnesses and a Microsoft…

• Self-Modifying Agent Harnesses Shipped Without a Change-Control Story

  Agent harnesses can now create, update, and delete their own prompts, skills, memory, and sub-agents from inside a running task, and not one of them shows you the edit…

• Briefing · August 6, 2026 · morning

  The scaffolding around the model is now the product, and yesterday it started editing itself, which arrived in the same 24 hours as a zero-click exfiltration proving…